Indonesia

Indonesia, officially the Republic of Indonesia, is a country in Southeast Asia and Oceania, lying between the Indian and Pacific oceans. It is made up of over 17,000 islands, including Sumatra, Java, Sulawesi, and parts of Borneo and New Guinea, making it the world's largest archipelagic state. Indonesia is also the 14th-largest country by area, covering nearly 1.9 million square kilometres.

The islands of Indonesia have been home to humans for thousands of years, with evidence of early human life found in fossils and ancient sites. Over time, the region became a key point for international trade, connecting East and South Asia. Influences from Hinduism, Buddhism, and later Islam shaped the culture and religion of the islands. After centuries of Dutch colonial rule, Indonesia proclaimed its independence following World War II.

Today, Indonesia is a vibrant and diverse nation, home to over 280 million people, making it the world's fourth most populous country. The majority practice Islam, and Java is the most crowded island on Earth, where the capital city, Jakarta, is the world's most populous city. Despite facing challenges, Indonesia has grown economically and plays an important role in global organizations such as the United Nations and the G20.

Etymology

Main article: Names of Indonesia

The name Indonesia comes from two ancient Greek words: Indos meaning "Indian" and nesos meaning "island." This name was first used in the 1800s by a British explorer named George Windsor Earl. He called the people living there "Indunesians" or "Malayunesians." One of Earl's students, James Richardson Logan, used the word Indonesia to describe the group of islands in the area.

Over time, the name Indonesia became popular, especially among local groups who wanted their own country. A German scientist named Adolf Bastian helped spread the name in his books. The first Indonesian scholar to use the name was Ki Hajar Dewantara, who set up a press office in the Netherlands in 1918.

History

Main article: History of Indonesia

The Indonesian archipelago has been home to humans for a very long time. Fossils show that early humans lived there millions of years ago. Over thousands of years, many different groups of people arrived and settled across the islands.

From around the year 0 to the 1500s, several powerful kingdoms ruled parts of Indonesia. These kingdoms often traded with other countries and shared ideas about religion and culture. Later, European countries such as the Dutch began to take control, changing the way Indonesia was governed. After World War II, Indonesia declared its independence and became its own country. Since then, Indonesia has gone through many changes, becoming a democracy while also facing some difficult challenges.

Geography

Main articles: Geography of Indonesia and List of islands of Indonesia

Indonesia is a large country made up of many islands, lying between the Indian and Pacific Oceans. It is the world's largest archipelagic state, with over 17,000 islands in total. The five main islands are Sumatra, Java, Borneo (shared with Brunei and Malaysia), Sulawesi, and New Guinea (shared with Papua New Guinea). Java, though small, is very crowded and important to the country.

The land in Indonesia varies greatly, with tall mountains, big lakes, and wide rivers. The highest point is Puncak Jaya in New Guinea, and Lake Toba in Sumatra is the largest lake. The country's climate is warm and wet most of the year, with a drier time from May to October. The warm waters around Indonesia help keep the weather steady, but can also bring strong currents and occasional tropical cyclones.

Main articles: Climate of Indonesia and Climate change in Indonesia

Main article: Geology of Indonesia

See also: List of volcanoes in Indonesia

Main articles: Fauna of Indonesia and Flora of Indonesia

Main articles: Environment of Indonesia and Conservation in Indonesia

See also: Protected areas of Indonesia, List of national parks of Indonesia, and List of biosphere reserves of Indonesia

Government and politics

Main article: Politics of Indonesia

See also: Government of Indonesia

Indonesia is a presidential republic with a president who serves as both head of state and head of government. The country has a legislative body called the People's Consultative Assembly (Majelis Permusyawaratan Rakyat, MPR), which includes two houses: the People's Representative Council (Dewan Perwakilan Rakyat, DPR) and the Regional Representative Council (Dewan Perwakilan Daerah, DPD).

Indonesia has many political parties, and elections are held to choose leaders. The country's many islands make organizing elections a big challenge, but they manage it well.

Main articles: List of political parties in Indonesia and Elections in Indonesia

Prabowo Subianto
President

Gibran Rakabuming Raka
Vice President

Indonesia is divided into provinces, each with its own governor. These provinces are further split into smaller areas called regencies and cities, each with their own leaders. The smallest areas are villages, where local communities help manage daily life.

Main article: Subdivisions of Indonesia

Indonesia follows a foreign policy that keeps the country independent and active in world affairs. It works closely with neighboring countries in ASEAN and participates in many international groups like the United Nations and the Non-Aligned Movement.

Main article: Foreign relations of Indonesia

The Indonesian National Armed Forces include the Army, Navy, and Air Force. They have played important roles in the country's history, especially during its struggle for independence.

Law enforcement is handled by the Indonesian National Police (POLRI). Indonesia works to protect human rights, though challenges remain in some areas.

Economy

Main articles: Economy of Indonesia, Agriculture in Indonesia, and Poverty in Indonesia

Indonesia has a mixed economy where both the government and businesses are important. It is the largest economy in Southeast Asia and is considered a newly industrialised country. Most of the country’s wealth comes from services and industry, but farming still provides many jobs, especially in areas away from cities.

Over time, Indonesia has changed from a farming-based economy to one that makes and sells many different products. This growth slowed during a financial crisis in the late 1990s but has since recovered. Today, Indonesia’s economy is shaped by its large population and growing middle class. Tourism, science, and technology also play roles, though challenges remain in connecting its many islands and developing all regions equally.

Infrastructure

See also: List of main infrastructure projects in Indonesia

Transport

Main article: Transport in Indonesia

Indonesia's transport systems are shaped by its many islands. Good transport links help people travel, goods reach markets, and communities stay connected. Most roads, railways, and city transport are on the island of Java, while other areas often rely on sea, river, and air travel.

On land, Java has the best roads and trains. You can find old-style rickshaws like bajaj and becak, shared taxis called angkot, and many motorcycles and cars on the roads. Trains connect busy areas such as Greater Jakarta and Yogyakarta. In 2023, Indonesia opened its first high-speed rail line, Whoosh, between Jakarta and Bandung. For travel between islands, planes and ships are very important. Soekarno–Hatta International Airport is the biggest airport, with others like Ngurah Rai and Juanda International Airports also busy. The Port of Tanjung Priok is the main port for moving cargo.

Energy

Main article: Energy in Indonesia

Indonesia produces and uses a lot of energy because of its big population and industries. Most electricity comes from coal, with natural gas, oil, and some renewable sources like geothermal and solar also helping. The country is good at making coal and natural gas but needs to import oil products.

The government wants to use more clean energy in the future, but this will need new infrastructure and investment, especially to bring electricity to faraway islands.

Demographics

See also: List of Indonesian cities by population and List of metropolitan areas in Indonesia

Indonesia has a large population of about 270 million people, making it the world's fourth most populous country. Most people live on the island of Java, where the population is very dense. The country has a young population, with a median age of 31.5 years, and many people live in cities, especially in Jakarta, the largest urban area in the world.

Main articles: Ethnic groups in Indonesia, Native Indonesians, and Languages of Indonesia

Indonesia is home to around 600 different ethnic groups, including the Javanese, Sundanese, and Batak. The official language is Indonesian, but many people also speak local languages. Islam is the most common religion, followed by Christianity, Hinduism, and Buddhism.

Main article: Education in Indonesia

Indonesia has a large education system with many students and schools. Education helps unite the country through a shared language and curriculum. Challenges include unequal access to schools and varying quality of education.

Main article: Healthcare in Indonesia

Indonesia has improved its healthcare since 1945, with programs to expand access and reduce diseases. A national health care system was launched in 2014, covering most of the population. However, challenges remain in providing quality care across the country.

Culture

Main article: Culture of Indonesia

See also: National Intangible Cultural Heritage of Indonesia and Public holidays in Indonesia

Indonesia's culture is rich and diverse, shaped by thousands of years of interactions between local traditions and influences from around the world. It includes many languages, arts, and customs that vary from region to region. Indonesia has 16 items recognised by UNESCO as Intangible Cultural Heritage, such as wayang puppet theatre, batik cloth, angklung musical instruments, the saman dance, and pencak silat martial art.

Art and architecture

Indonesian art and architecture reflect the country's many cultures and histories. Traditional buildings, like Toraja's Tongkonan and Minangkabau's Rumah Gadang, show unique local designs. Famous ancient structures include the Borobudur and Prambanan temples.

Music, dance and clothing

Main articles: Music of Indonesia, Dance in Indonesia, and National costume of Indonesia

Music and dance are important in Indonesian life, used in rituals and celebrations. Traditional instruments include the angklung and gamelan. Indonesia has thousands of traditional dances, performed for special events. Clothing also varies widely, with batik and kebaya being well-known national styles.

Theatre and cinema

Main articles: Cinema of Indonesia and Theatre of Indonesia

Further information: List of highest-grossing films in Indonesia

Traditional theatre in Indonesia includes shadow puppetry (wayang) and other performance forms that tell stories and teach lessons. Indonesian cinema has grown over time, with films addressing many themes of life and society.

Literature and mass media

Indonesia has a long history of storytelling through oral traditions and writing. Modern literature and media have helped shape the country's identity and discussions about its society.

Cuisine

Indonesian food is diverse, reflecting the country's many regions and cultures. Rice is a common staple, served with various side dishes. Popular dishes include nasi goreng, gado-gado, mie, and sate. Each region has its own special foods, showing local traditions and ingredients.

Sports

Sports are popular in Indonesia, with football being the most loved. The country has achieved success in badminton, winning major international competitions. Traditional sports, like pencak silat martial art and sepak takraw, are also important parts of local culture.